<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form action="insertUser" method="post">
  id：<input type="text" name="id" ><br/>
  姓名：<input type="text" name="name" ><br/>
  账号：<input type="text" name="username" ><br/>
  密码：<input type="text" name="password" ><br/>
  <input type="submit" value="保存">
</form>
<a href=""></a>
</body>
</html>